Individual Calculations October 2008
 Nascimento, Carlos Manuel Lopes  Total change: -1.50  Rating chartPersonal card
 Taça de Portugal 2007/08 various POR 2007-12-15
RcRownchangeKK*chgGame
 2269 2019 0.50 2 0.12 15 1.80 
  Andrade, Leonardo 2260 POR0.5010.30154.50 
  Santos, Antonio P 2278 POR0.001-0.1815-2.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 50º Campeonato Nacional por Equipas 2ª Divisão - Série B various POR 2008-02-16
RcRownchangeKK*chgGame
 2165 2019 2.00 7 -0.22 15 -3.30 
  Rashidi, David 2023 POR0.5010.01150.15 
  Pinheiro, Jose f2318 POR0.001-0.1515-2.25 
  Pina, Vladimiro m2285 POR0.5010.32154.80 
  Rodrigues, Afonso 2147 POR0.001-0.3315-4.95 
  Luyks, Marinus c2203 POR0.5010.24153.60 
  Santos, Ricardo 2052 POR0.001-0.4515-6.75 
  Evangelista, Ricardo 2124 POR0.5010.14152.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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